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3 DOF build (scn5 actuators) new project

Discussion in 'DIY Motion Simulator Projects' started by haroldjames, Dec 12, 2015.

Page 1 of 4
  1. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Hi, Im bulding a 3dof rig using 3 scn5 actuators. I have been busy fabing my frame the last couple of days. I will post pics of my progress as i go. I have used this site to give me ideas and inspiration. Without it I could not do this project.
    Rig1.jpg
    • Like Like x 2
    haroldjames, Dec 12, 2015
    #1
  2. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Does anyone know if it is possible to use a dc worm drive motor for the traction loss and scn5 for the seat? thanks
    haroldjames, Dec 12, 2015
    #2
  3. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform, 6DOF
    Sim tools has room for six interfaces so I would think it would work.
    • Like Like x 1
    • Agree Agree x 1
    bruce stephen, Dec 12, 2015
    #3
  4. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Thanks Bruce
    haroldjames, Dec 13, 2015
    #4
  5. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Yes you could, it is really just a case of defining your interfaces in SimTools.
    • Like Like x 1
    noorbeast, Dec 13, 2015
    #5
  6. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Thanks noorbeast. Trying to decied to use a wiper motor or scn6 for traction loss.
    haroldjames, Dec 13, 2015
    #6
  7. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform, 6DOF
    Use the wiper and send me the scn6 lol.

    Use the scn6........
    bruce stephen, Dec 13, 2015
    #7
  8. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Lol, i guess you mean go ahead and use a scn6.
    • Winner Winner x 1
    haroldjames, Dec 13, 2015
    #8
  9. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform, 6DOF
    If you have them or the money for scn actuators i do believe they are preferred.
    bruce stephen, Dec 13, 2015
    #9
  10. Nick Moxley

    Nick Moxley Well-Known Member

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    My Motion Simulator:
    2DOF, 3DOF, DC motor, JRK
    I would NEVER prefer a Permanently mounted birds nest mounted directly behind my seat. Traction loss different story to a point, but still.
    • Funny Funny x 1
    Nick Moxley, Dec 14, 2015
    #10
  11. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform, 6DOF
    Huh, bird nest? What you talkin bout willis? (@Nick Moxley )
    • Funny Funny x 1
    bruce stephen, Dec 14, 2015
    #11
  12. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    I am pretty sure @Nick Moxley means the noise SCNs make:

    • Funny Funny x 3
    • Agree Agree x 2
    • Informative Informative x 1
    noorbeast, Dec 14, 2015
    #12
  13. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    Occupation:
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    My Motion Simulator:
    2DOF, DC motor, Arduino, Motion platform, 6DOF
    Wow, never knew. That could be quite annoying.
    bruce stephen, Dec 14, 2015
    #13
  14. Nick Moxley

    Nick Moxley Well-Known Member

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    My Motion Simulator:
    2DOF, 3DOF, DC motor, JRK


    Nice job Prodigy did on the boxes, but unfortunately they still sound MUCH MUCH louder than our gear motor's do.


    I love the guys who say " oh it simulated the chassis sounds " LOL Suuuuure it does.
    Nick Moxley, Dec 14, 2015
    #14
  15. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    Today i did a little more work on my rig. I got the bearing cup holder mounted on the front of the frame. Im using a timken cup and bearing for the front pivot point.
    Pivot2.jpg
    • Like Like x 1
    haroldjames, Dec 14, 2015
    #15
  16. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    On the top side of the frame I have welded in a stud to receive the bearing.
    BearingPost.jpg
    haroldjames, Dec 14, 2015
    #16
  17. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    At the back of the frame I have recessed nylon rollers with bearing inserts to ride back and forth for the traction loss.
    rollers.jpg
    haroldjames, Dec 14, 2015
    #17
  18. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    On the base frame i have welded a plate for the rollers to ride on.
    Back Plate.jpg
    haroldjames, Dec 14, 2015
    #18
  19. haroldjames

    haroldjames Active Member Gold Contributor

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    My Motion Simulator:
    3DOF, SCN5, SCN6
    This is what it looks like with the both parts of the frame assembled.
    20151214_123454.jpg
    haroldjames, Dec 14, 2015
    #19
  20. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    Ratings:
    +10,778 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    I am curious about the load rating of the nylon wheels, they look pretty compact.
    noorbeast, Dec 14, 2015
    #20
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